254046336

素因数分解:

$2^7\times 3^1\times {\mathrm{317}}^1\times {\mathrm{2087}}^1$

素因数の和:2421

約数の個数: 64

約数和(自身を含む): 677263680

約数和(自身を除く): 423217344

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 317, 384, 634, 951, 1268, 1902, 2087, 2536, 3804, 4174, 5072, 6261, 7608, 8348, 10144, 12522, 15216, 16696, 20288, 25044, 30432, 33392, 40576, 50088, 60864, 66784, 100176, 121728, 133568, 200352, 267136, 400704, 661579, 801408, 1323158, 1984737, 2646316, 3969474, 5292632, 7938948, 10585264, 15877896, 21170528, 31755792, 42341056, 63511584, 84682112, 127023168, 254046336]

約数ペア:

[(1, 254046336), (2, 127023168), (3, 84682112), (4, 63511584), (6, 42341056), (8, 31755792), (12, 21170528), (16, 15877896), (24, 10585264), (32, 7938948), (48, 5292632), (64, 3969474), (96, 2646316), (128, 1984737), (192, 1323158), (317, 801408), (384, 661579), (634, 400704), (951, 267136), (1268, 200352), (1902, 133568), (2087, 121728), (2536, 100176), (3804, 66784), (4174, 60864), (5072, 50088), (6261, 40576), (7608, 33392), (8348, 30432), (10144, 25044), (12522, 20288), (15216, 16696)]